| Hercules to Masanasa | 5,942.74 mi (9,563.92 km) |
| Hercules to Masquefa | 5,911.45 mi (9,513.56 km) |
| Hercules to Matadepera | 5,913.35 mi (9,516.61 km) |
| Hercules to Mazarron | 6,001.81 mi (9,658.97 km) |
| Hercules to Meco | 5,779.14 mi (9,300.62 km) |
| Hercules to Medina del Campo | 5,684.20 mi (9,147.83 km) |
| Hercules to Medina Sidonia | 5,882.20 mi (9,466.49 km) |
| Hercules to Mejorada del Campo | 5,784.78 mi (9,309.70 km) |
| Hercules to Meliana | 5,938.43 mi (9,556.97 km) |
| Hercules to Mengibar | 5,889.74 mi (9,478.61 km) |
| Hercules to Merida | 5,747.80 mi (9,250.20 km) |
| Hercules to Miajadas | 5,745.89 mi (9,247.12 km) |
| Hercules to Mieres | 5,558.13 mi (8,944.95 km) |
| Hercules to Miguelturra | 5,834.90 mi (9,390.36 km) |
| Hercules to Mijas | 5,925.85 mi (9,536.74 km) |
